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Americans are more worried than enthusiastic about using gene editing, brain chip implants and synthetic blood to change human capabilities. Majorities of U.S. adults say they would be “very” or “somewhat” worried about gene editing (68%), brain chips (69%) and synthetic blood (63%), while no more than half say they would be enthusiastic about each of these developments. Some people say they would be both enthusiastic and worried, but, overall,…

The 96-year-old inventor of the eponymous anti-choking procedure had never actually used it to save a life — until the woman sitting next to him at a retirement facility got a bite of hamburger lodged in her throat. When he heard that a resident was choking, Perry Gaines, maître d’ for the Deupree House dining room, ran toward the table. Gaines has been trained in the Heimlich maneuver and has performed…

The brain-as-computer is a powerful meme. It’s no more accurate than metaphors inspired by fluid dynamics or automata, which were cutting-edge technology in their time, says Robert Epstein. The invention of hydraulic engineering in the 3rd century BCE led to the popularity of a hydraulic model of human intelligence, the idea that the flow of different fluids in the body – the ‘humours’ – accounted for both our physical and…

Interesting essay challenging the notion that medical difference equals pathology. With Children of a Lesser God, The Curious Incident of the Dog in the Nighttime, “Flowers for Algernon,” “Cathedral,” The Glass Menagerie, The Miracle Worker, and The Sound and the Fury, I can see putting together a special topics literature course on pathology and pathos in literature. An intervention to switch on my emotions succeeded beyond my wildest dreams, but…

The University of Maryland on Friday disavowed its study saying a company’s chocolate milk could help athletes recover from concussions, citing a range of problems uncovered by an internal investigation. The university said it is reviewing its internal research procedures as a result, and deleting press releases about Fifth Quarter’s milk from its website. It is also returning $228,910 provided by the company and a co-op of milk producers. —CBS…

Saving this for the next time I teach Death of a Salesman, in which Willy misunderstands what makes a person “liked.” Summary: charismatic people don’t obsess over what they can’t control. Instead, they focus on what that they can do.

The words we use and the ways we refer to people mirror — and shape — our perceptions, our attitudes, our behavior. So where to begin? The “r” word has fallen out of use and good riddance. “Handicapped,” too, for the most part. Generally we don’t refer to people as “disabled,” as in “he’s a disabled student.” One good rule of thumb: avoid adjectives. They too easily become labels. Instead,…